NanCart

A sliding cart drawer for Shopify stores, with upsells, a free-shipping bar and rewards that Shopify checkout honours.

Opens on add to cart. Shoppers change quantities, sizes and colors, apply codes and check out without leaving the page.
Built on Shopify checkout. Prices, discounts and rewards come from Shopify, in every currency and language your store sells in.
Install from Shopify. Find NanCart in the Shopify App Store, or open it from your Shopify admin under Apps if it's already installed.